i don't remember bob costas saying anything at halftime about four people dead in benghazi. if o.j. simpson had not had a knife, nicole brown simpson would still be alive. >> slow down. i think he was found not guilty of that. >> what do you think? bob costas wading into territory he shouldn't have? >> i think he was feeling emotional about it. i think you should cut him a break. this was something incredibly tragic that happened. yes, we've been saying they're looking into undiagnosed concussions, potentially, as a problem in the nfl because there have been some six murder/suicides in the past year or two. you know, it was an emotional moment. he's been covering sports for a long time. i was actually quite surprised because knowing what little i know about bob costas it seemed a little uncharacteristic. he doesn't usually do that type of thing. i say cut him a little slack. >> he's had 90 seconds to talk about guns over his career. bob costas is a great commentator. the big issue is we don't want to talk about gun control in this country. any time anyone talks about it they get yel